(03-25-2021, 04:22 PM)hifinet Wrote: Even with a linear power supply for the RPi4, there are still switching regulators on the RPi4 generating noise. The USBridge Sig would seem to be a more complete solution. No personal experience.
But isnt't a decent DAC like the ADI-2 Pro supposes to take care of noise for you? FWIW, if you could hear the difference, more power, and less money, for you. Please don't k*ll me hehehe